_eval = eval
eval = function (a) {
    if (a === '') {
        return null;
    } else {
        return _eval(a);
    }
}

_anonymous = anonymous
anonymous = function (a) {
    if (a === "_$db") {
        debugger;
    } else {
        return _anonymous;
    }
}
(function () {
    aaa = _$a7;
    _$a7 = function(a){
        if(a === '_$f8()'){
            return null;
        }else{
            return aaa;
        }
    }
})()